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Dialling
for information and news
Alka Marwaha,
BBC News
December 17, 2008
http://news.bbc.co.uk/2/hi/technology/7785847.stm
A new information service
to deliver news and public-interest information via land, mobile
and internet phones is being trialled in Zimbabwe.
The 'Freedom
Fone' project is being run by a non-governmental organisation called
Kubatana.
Digital Planet, BBC World
Service's technology programme, spoke to Brenda Burrell who is the
organisation's technical director.
"What we are trying
to do with Freedom Fone is simplify the interactive use of voice
response (IVR) for non-technical users", said Ms Burrell.
"IVR has been around
for many years now and many people have used it when they hit an
automated answering service that directs them to select certain
numbers from their keypad to direct their call to the relevant place.
"The aim of the
project is to make IVR a means to which people can extend their
information campaigns," she added.
Prototype
Audio files are stored by Freedom Fone in a content management system,
which is updated through a simple browser interface.
These audio clips populate
an IVR menu through which callers can navigate for information.
"Essentially what
you do is upload audio files, so they build these little audio menus,
so that you can welcome someone to your service and offer them options
that they can select," said Ms Burrell.
The target market for
Freedom Fone is among development organisations or social groups
in communities, who know that the best way to reach their audiences
is through telephony rather than through tools like the internet
and email.
"The most common
technology device they have is a mobile phone and many more people
have access to those than they do to the internet and email,"
said Ms Burrell.
"We know that increasingly
in some countries, more people have access to mobile phones than
they do to television or radio," she added.
Although texting could be another way of delivering information,
it does have its limitations. "One of the limits of SMS is
there are only 160 characters that you can use to leave your message,"
said Ms Burrell.
Freedom Fone has been
used as a prototype in a number of information campaigns, one of
which was a sexual health campaign called "Auntie Stella".
"Young people have
questions that they are often embarassed to ask, so we felt that
this was an interesting way to deploy Freedom Fone - targeting an
audience that typically has taken to mobile telephony," said
Ms Burrell.
As the project is still
in its early stages, every information campaign is providing new
and creative ways of disseminating the information using IVR.
"It could be information
on where they could get themselves tested for HIV, or it could be
a service that provides a very small minority with information in
their own language," said Ms Burrell.
The
future
The feedback from those
that have used Freedom Fone has been positive.
"We found people
to be quite inspired by the prospects of what could be done with
the tool," said Ms Burrell.
"We have had people
from the DRC contact us, they are interested in using the tool to
provide support to women who have been the victims of sexual assault
as a result of the unrest in that country.
"We have also had
people from Thailand, to help support sex workers because they are
an audience that's unlikely to access radio and will need to be
producing their own support materials over time.
"It's just a question
of re-directing information and how we package it," she added.
One of the major drawbacks of the phone information service is the
cost. "Its major impediment is that people have to dial up
and pay for information, or your service has to pay to dial or call
back," said Ms Burrell.
The project is based
in Harare, Zimbabwe, where news and information are heavily censored
by the government, so the safety of those using and consuming information
via Freedom Fone is an issue.
"People can use
Freedom Fone to convey whatever message and whatever content they
need to," said Ms Burrell.
"However, this tool
is going to make a difference to anybody reaching out in the health
services or those working in disaster relief scenarios," she
added.
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